Mussel-Inspired Magnetic Nanoflowers as an Effective Nanozyme and Antimicrobial Agent for Biosensing and Catalytic Reduction of Organic Dyes

References

ref title DOI material type comment
3744 557 Mussel-Inspired Magnetic Nanoflowers as an Effective Nanozyme and Antimicrobial Agent for Biosensing and Catalytic Reduction of Organic Dyes https://doi.org/10.1021/acsomega.0c01864 Metal oxide Magnetic Nanoflowers

Materials

ref material size size err size unit size type size comment BET b nanozyme b 10n b unit specific act sa 10n sa unit comment
7787 557 Magnetic Nanoflowers 23 μm SEM magnetic nanoflower with an average diameter of 23 μm was chosen for characterization and application experiments

Kinetics

ref material enzyme type substrate pH T km km err km 10n km unit vmax vmax err vmax 10n vmax unit kcat kcat err kcat 10n kcat unit kcat/km kcat/km 10n kcat/km unit comment
6433 557 Magnetic Nanoflowers POD 557 557

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5497 557 Magnetic Nanoflowers this work documented MNPs PDA–Cu NFs as an efficient catalyst for catalytic reduction of organic dyes with the ability of facile recyclability. Additionally, MNPs PDA–Cu NFs were recognized as one of the nanozymes owing to peroxidase-like activity. Polydopamine and copper nanoparticles in MNPs PDA–Cu NFs have shown antimicrobial behavior toward Gram-negative bacteria (P. aeruginosa and E. coli) and Gram-positive bacteria (S. aureus).